UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j5UQPgBs4hHaQy6jwI4WJGOIgHpV3IVAwCpVeyaJc3g=' 
WHERE 
  key_id = '0cb04e9868c75f1d0083f3232f2a45636788d5a100ca5a5d9fd592498072de94' 
  AND (
    token = 'j5UQPgBs4hHaQy6jwI4WJGOIgHpV3IVAwCpVeyaJc3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )